| # | Juoksija | Maratonien määrä | Paras tulos | Ensimmäinen tulos | Viimeinen tulos |
|---|---|---|---|---|---|
| 7351 | Oskari Kivinen, 1977 | 9 | 4:04:57, Stockholm, 2010 | 5:04:32, Stockholm, 2005 | 5:08:37, Amsterdam, 2025 |
| 7352 | Osmo Kiiski, 1942 | 9 | 4:05:26, Ylistaro, 2005 | 4:21:00, Somero, 2004 | 5:12:09, Valkeakoski, 2012 |
| 7353 | Osmo Savolainen, 1947 | 9 | 3:54:02, Varpaisjärvi, 2004 | 4:08:28, Pori, 2004 | 4:39:16, Venezia, 2007 |
| 7354 | Osmo Ylönen, 1957 | 9 | 4:14:56, Helsinki, 2008 | 4:34:43, Helsinki, 2005 | 4:27:22, Jyväskylä, 2012 |
| 7355 | Ossi Heinonen | 9 | 4:04:02, Arrecife, 2005 | 4:34:19, Sastamala, 2005 | 4:43:52, Sastamala, 2013 |
| 7356 | Ossi Ilveskoski | 9 | 3:46:09, Espoo, 2019 | 7:25:06, Koli, 2015 | 4:26:40, Koli, 2019 |
| 7357 | Ossi Kokkonen, 1974 | 9 | 2:54:47, Berlin, 2014 | 3:57:24, Helsinki, 2010 | 3:29:35, Riga, 2026 |
| 7358 | Ossi Pulliainen, 1987 | 9 | 3:30:53, Helsinki, 2013 | 3:43:58, Helsinki, 2009 | 4:55:43, Helsinki, 2021 |
| 7359 | Otso Tiili, 1977 | 9 | 4:01:26, Copenhagen, 2017 | 4:25:57, Turku, 2014 | 6:07:26, Villefranche sur Saone, 2025 |
| 7360 | Outi Poikonen, 1979 | 9 | 3:09:08, Helsinki, 2025 | 3:41:48, Berlin, 2017 | 3:09:08, Helsinki, 2025 |